SKU: 591760-8 | UPC: 807298080901
Manley Chevrolet Small Block 4.060in Bore 1.280in CH -4.00 CC Piston Set 1955-2002
Manley 591760-8 piston set fits Chevrolet Small Block V8 engines bored to 4.060 inches including 350 and 383 stroker builds. These 8 forged pistons feature 1.280 inch compression height -4.00cc dish volume and support 6.000 inch rods with up to 3.48 inch stroke for reliable high-rpm power. Ring seal and cylinder wall design deliver consistent performance in street and race applications.
Key Features
- 2618 Alloy Forgings: Domestic 2618 alloy forgings provide strength and performance for demanding engine builds
- Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with Standard Series Pistons providing durability under high loads
- Exacting Ring Lands and Grooves: Strict standards for piston ring lands and grooves result in ring seal and power in boosted or naturally aspirated setups
- Cam and Barrel Profiles: Pistons have cam and barrel skirt profiles that generate power while protecting cylinder walls from wear
- Unique Fixturing: Manley fixturing allows skirt turning and ring groove machining in a single operation ensuring ring groove to skirt squareness for precise fit
Product Notes
- Rings not included order separately for complete assembly
- Pistons weigh 492 grams each rotating assembly requires balancing
- Ships with wrist pins pre-installed
Installation Notes
- Professional installation recommended.
- Confirm 4.060in bore 3.48in max stroke and 6.000in rods before use
- Compatible with press-fit pins and standard SBC hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1967-1981 | Chevrolet | Camaro | Base RS SS Z28 |
| 1965-1982 | Chevrolet | Corvette | Base Stingray |
| 1960-1987 | Chevrolet | C10 Pickup | Base Custom |
| 1968-1972 | Chevrolet | Chevelle | SS Malibu |
| 1962-1979 | Chevrolet | Nova | Base SS |
| 1955-1995 | Chevrolet | Small Block V8 | 262-400cid |
Why Choose Manley?
- Proven in drag racing and circle track applications
- Domestic forgings with CNC machining for consistency
- Engineered for high compression and boost levels
Frequently Asked Questions
- Q: What engines fit this piston set
A: Chevrolet Gen I II Small Block V8 4.060in bore including 350 and 383 stroker with 64cc heads for 9.7:1 compression - Q: What alloy is used
A: 2618 T6 aluminum forgings with skirt and top coatings for heat and friction resistance - Q: Are rings and warranty included
A: Rings sold separately Manley limited warranty covers manufacturing defects with professional installation
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Foam protected box 12in x 12in x 8in
- Weight: 9.65 lbs
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